Search found 53125 matches

by ray.wurlod
Tue Jan 21, 2014 1:58 am
Forum: Information Analyzer (formerly ProfileStage)
Topic: how to change datatype in the joining field in the IA
Replies: 6
Views: 4236

Create a virtual column on the table, and use that in your join.
by ray.wurlod
Mon Jan 20, 2014 7:06 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage Scenario?
Replies: 5
Views: 1681

Why is 101,SUSHMA preserved, rather than 104,SUSHMA ?
What exactly are your transformation rules?
by ray.wurlod
Sat Jan 18, 2014 3:44 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How can I output one master record to many update records?
Replies: 2
Views: 1301

Don't transfer FldName to the output (on the Output Mapping tab).
by ray.wurlod
Sat Jan 18, 2014 3:43 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Date field column loading into Oracle Database?
Replies: 4
Views: 1003

Use a Field() function to extract the date (everything before the first comma) and time (everything after that comma). Use Left(), Len() and Right() functions to extract the date components, then use date conversion function(s) to convert to date, and finally a data type conversion function to conve...
by ray.wurlod
Fri Jan 17, 2014 3:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ODBC Connector truncates exceeding length column values
Replies: 3
Views: 1407

Do you have a reject link from your Column Import stage?
by ray.wurlod
Thu Jan 16, 2014 4:03 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: DataDirect OEM
Replies: 2
Views: 2027

These drivers come with a 30 day initial trial licence that can be used for other things, like BCI Functions in server routines. This message can occur once that 30 days has elapsed, but should not occur if you are using the drivers validly (that is, from ODBC stages).
by ray.wurlod
Thu Jan 16, 2014 3:59 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Performance of Sequential File Stage
Replies: 7
Views: 5076

Why don't you measure the baseline performance? How fast can your server read this volume of data without DataStage? Create a DataStage job consisting only of a Sequential File stage and a Copy stage with no output. How fast does that read the file? Multiple readers may help. Play with that certainl...
by ray.wurlod
Thu Jan 16, 2014 3:52 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Column order logic clarification
Replies: 10
Views: 2539

This problem is most easily remedied by talking with whoever is producing the file. Having some kind of threat available would also help.
by ray.wurlod
Thu Jan 16, 2014 3:50 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Table Locking in Oracle
Replies: 5
Views: 1944

What I'm reading is a desire to take a table level lock for the duration of all three jobs running. Basically, the answer is no, because the three jobs will use separate connections (separate database user numbers), and they can't all own the same lock. If you want to build transactions of this kind...
by ray.wurlod
Thu Jan 16, 2014 3:48 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Minus 62 days from Current_Date but need 1st day of the mont
Replies: 3
Views: 1863

A bit overly complex but, as you say, it works. I'd use Iconv(), arithmetic, then the MONTH.FIRST transform.
by ray.wurlod
Thu Jan 16, 2014 3:46 pm
Forum: General
Topic: Getting the list of IS users along with last logged-in time
Replies: 11
Views: 4192

DS_AUDIT does not record logins. I'm pretty certain that login information is not stored anywhere in XMETA either other than when sessions are active.
by ray.wurlod
Thu Jan 16, 2014 3:42 pm
Forum: General
Topic: Sequential files written to the Datastage Project Directory
Replies: 6
Views: 1191

When a DataStage client is attached to a project, the project directory is its attach point in the file system. This is not negotiable. Require your developers to follow directions or depart.
by ray.wurlod
Wed Jan 15, 2014 3:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Implementing Pivot
Replies: 1
Views: 776

That does not seem to me to be a pivot. Can you explain in words exactly what you are trying to accomplish?
by ray.wurlod
Wed Jan 15, 2014 3:41 pm
Forum: General
Topic: Job migration from DS v8.5 to DS v9.1
Replies: 1
Views: 835

They should run "as is", although best practice is to recompile if only to verify that you've not forgotten to migrate any dependent components.
by ray.wurlod
Wed Jan 15, 2014 3:40 pm
Forum: General
Topic: Error logging in with newly created user id
Replies: 10
Views: 4754

Yes, by looking at the Engine Credentials in the web console for Information Server.